CN107006408A - A kind of high-density breeding method for improving grass carp anti-stress ability - Google Patents
A kind of high-density breeding method for improving grass carp anti-stress ability Download PDFInfo
- Publication number
- CN107006408A CN107006408A CN201710418267.6A CN201710418267A CN107006408A CN 107006408 A CN107006408 A CN 107006408A CN 201710418267 A CN201710418267 A CN 201710418267A CN 107006408 A CN107006408 A CN 107006408A
- Authority
- CN
- China
- Prior art keywords
- parts
- water
- grass carp
- culturing pool
- stress ability
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000252230 Ctenopharyngodon idella Species 0.000 title claims abstract description 58
- 238000009395 breeding Methods 0.000 title claims abstract description 31
- 230000002180 anti-stress Effects 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 124
- 238000012258 culturing Methods 0.000 claims abstract description 78
- 241000251468 Actinopterygii Species 0.000 claims abstract description 16
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 13
- 201000010099 disease Diseases 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 12
- 240000008881 Oenanthe javanica Species 0.000 claims description 24
- 235000000365 Oenanthe javanica Nutrition 0.000 claims description 24
- 235000013559 Schnittsellerie Nutrition 0.000 claims description 24
- 238000004659 sterilization and disinfection Methods 0.000 claims description 20
- 241000209082 Lolium Species 0.000 claims description 16
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 15
- 239000002994 raw material Substances 0.000 claims description 15
- 230000001488 breeding effect Effects 0.000 claims description 14
- 150000003839 salts Chemical class 0.000 claims description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 238000007726 management method Methods 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 claims description 10
- 239000007844 bleaching agent Substances 0.000 claims description 10
- 239000000284 extract Substances 0.000 claims description 10
- 241000411851 herbal medicine Species 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 10
- 230000001954 sterilising effect Effects 0.000 claims description 10
- 239000009636 Huang Qi Substances 0.000 claims description 9
- 238000006213 oxygenation reaction Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 241000894006 Bacteria Species 0.000 claims description 6
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 5
- 240000002234 Allium sativum Species 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 5
- 235000017060 Arachis glabrata Nutrition 0.000 claims description 5
- 244000105624 Arachis hypogaea Species 0.000 claims description 5
- 235000010777 Arachis hypogaea Nutrition 0.000 claims description 5
- 235000018262 Arachis monticola Nutrition 0.000 claims description 5
- 244000247747 Coptis groenlandica Species 0.000 claims description 5
- 235000002991 Coptis groenlandica Nutrition 0.000 claims description 5
- 240000003183 Manihot esculenta Species 0.000 claims description 5
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 5
- 235000011613 Pinus brutia Nutrition 0.000 claims description 5
- 241000018646 Pinus brutia Species 0.000 claims description 5
- 235000005187 Taraxacum officinale ssp. officinale Nutrition 0.000 claims description 5
- 229960000892 attapulgite Drugs 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 5
- 230000000249 desinfective effect Effects 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 5
- 235000019253 formic acid Nutrition 0.000 claims description 5
- 235000004611 garlic Nutrition 0.000 claims description 5
- 238000002513 implantation Methods 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 claims description 5
- 238000003973 irrigation Methods 0.000 claims description 5
- 230000002262 irrigation Effects 0.000 claims description 5
- 235000012054 meals Nutrition 0.000 claims description 5
- 229910052625 palygorskite Inorganic materials 0.000 claims description 5
- 235000020232 peanut Nutrition 0.000 claims description 5
- 235000019362 perlite Nutrition 0.000 claims description 5
- 239000010451 perlite Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 229940100486 rice starch Drugs 0.000 claims description 5
- 229910000342 sodium bisulfate Inorganic materials 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 4
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 claims description 4
- 235000013717 Houttuynia Nutrition 0.000 claims description 2
- 240000000691 Houttuynia cordata Species 0.000 claims description 2
- 239000002738 chelating agent Substances 0.000 claims description 2
- 235000015099 wheat brans Nutrition 0.000 claims description 2
- 240000001949 Taraxacum officinale Species 0.000 claims 1
- 235000013372 meat Nutrition 0.000 description 5
- 244000025254 Cannabis sativa Species 0.000 description 4
- 244000062748 Eupatorium adenophorum Species 0.000 description 4
- 241000245665 Taraxacum Species 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 230000004083 survival effect Effects 0.000 description 4
- 241000209140 Triticum Species 0.000 description 3
- 235000021307 Triticum Nutrition 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 235000020995 raw meat Nutrition 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000019750 Crude protein Nutrition 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 208000004232 Enteritis Diseases 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000019784 crude fat Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 208000010824 fish disease Diseases 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000036737 immune function Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000021075 protein intake Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 235000021286 stilbenes Nutrition 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/322—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae
- C02F3/325—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae as symbiotic combination of algae and bacteria
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/06—Nutrients for stimulating the growth of microorganisms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Microbiology (AREA)
- Ecology (AREA)
- Zoology (AREA)
- Feed For Specific Animals (AREA)
Abstract
The invention discloses a kind of high-density breeding method for improving grass carp anti-stress ability, it is related to grass carp cultural technique field, comprises the following steps：（1）, prepare culturing pool；（2）, fry puts in a suitable place to breed；（3）, feedstuff feeding；（4）, water quality management；（5）, pasture and water management；（6）, finished product fishes for.The generation of present invention reduction grass carp disease, improves anti-stress ability, significantly improves grass carp quality.
Description
Technical field
The present invention relates to grass carp cultural technique field, and in particular to a kind of high-density breeding of raising grass carp anti-stress ability
Method.
Background technology
Grass carp is the conventional food of China resident, is the important sources of human body protein intake, with carrying for living standard
Height, nutrition and mouthfeel of the people to grass carp proposes higher requirement, and common grass carp has fishy smell when edible, have impact on mouth
Sense, reduces the quality of grass carp, modernizes extensive fishery feeding manner, while improving speed of production, also brings perhaps
Many problems, fishery -ies product quality reduces and easily occurs various diseases, with the deterioration of environment, with the expansion of cultivation density,
When stress factor stimulation is run into very much in breeding process, the normal growth of fish is not only influenceed, serious also results under immunologic function
Drop, and then trigger disease to cause death, it is therefore desirable to the further research to how to improve grass carp resisting stress.
The content of the invention
It is an object of the invention to provide a kind of high-density breeding method for improving grass carp anti-stress ability, grass carp disease is reduced
Generation, improve anti-stress ability, significantly improve grass carp quality.
The invention provides following technical scheme：A kind of high-density breeding method for improving grass carp anti-stress ability, bag
Include following steps：
（1）, prepare culturing pool
Several rectangle culturing pools with water inlet and delivery port are built, it is convenient away from pollution, irrigation and drainage, from left to right successively
Oxygen increasing equipment is set in arrangement form culturing pool group, each culturing pool, and the pool wall of culturing pool is cement material, and bottom of pond is shale,
The depth of water be 1 ~ 1.5m, silt depth be 0.15 ~ 0.2m, water temperature be 15~20 DEG C, transparency control be 20 ~ 35cm, initial stage salinity
For 2 ~ 3%, before cultivation, each culturing pool is carried out disinfection, water inlet and delivery port are opened after sterilization, makes water in culturing pool
It is interior to rinse multiple；
（2）, fry puts in a suitable place to breed
0.5 ~ 2kg fingerling is selected, fingerling is neat, uniform, disease-free seed, starts to put in a suitable place to breed before and after 2 months, breeding density
Control 2 ~ 3 tails/square metre；
（3）, feedstuff feeding
Between fry is put in a suitable place to breed the 1st ~ 3 month, 2 feeds are fed daily, and day feeding volume is the 2 ~ 8% of fry gross weight, puts the 2nd ~ 6 in a suitable place to breed
Between month, every month is changed thoroughly once water；
（4）, water quality management
In the culture-cycle, improver of water quality is added so that water quality is in light green color, transparency control is 30 ~ 35cm, every afternoon
2 ~ 3h of oxygenation, fills new water into culturing pool in good time, and 1 new water was filled every 3 ~ 5 days, and adding amount is the 3 ~ 4% of original water,
Every 15 ~ 20 days with EM biological bacteria preparations full pool spilling head 1 time；
（5）, pasture and water management
Rye grass is planted on culturing pool Chi Geng, water flooding rye grass is gradually risen in breeding process, it is edible for grass carp；
（6）, finished product fishes for：By the end of June, grass carp is fished for into listing.
Preferably, the step（1）Culturing pool water dissolved oxygen amount is 5~10mg/L, and pH value is 6.5~7.5.
Preferably, the step（1）Middle disinfecting time is 8 ~ 10 days before fingerling stocking, to drain water, and bottom of pond is carried out
Plough deeply, carried out disinfection by solar exposure bottom of pond, add bleaching powder and salt into culturing pool, the addition of bleaching powder for 5~
8g/L, the addition of salt is 24~28g/L.
Preferably, the step（1）Side is additionally provided with Chinese celery planting bed, Chinese celery planting bed to middle culturing pool group along its length
Water surface elevation be more than the water surface elevation of culturing pool, be provided with multiple water pumps in Chinese celery planting bed, the pump water inlet is through prolonging
Culturing pool bottom is extended, the pumping line, which is upwardly extended, to emerge, Chinese celery planting bed center is additionally provided with for the floating of plantation
Bed.
Preferably, the step（2）Fry carries out fish body sterilization before putting in a suitable place to breed, molten with 1 ~ 3% salt or 3 ~ 5% potassium permanganate
Immersion bathes 2 ~ 5min.
Preferably, the step（3）In feed by weight include following raw material：15 ~ 20 parts of herbage, cassava leaves 15
~ 20 parts, 2 ~ 10 parts of wheat bran, 1 ~ 8 part of fibrous radix of coptis, 1 ~ 7 part of pine needle meal, 2 ~ 6 parts of dandelion, 2 ~ 5 parts of garlic, 2 ~ 4 parts of peanut and Huang
2 ~ 3 parts of stilbene；Aforementioned base materials are crushed respectively, crossed after 400 ~ 500 mesh sieves, are well mixed.
Preferably, the step（4）In improver of water quality by weight include following raw material：Modified glutinous rice starch
100 ~ 120 parts, 20 ~ 30 parts of expanded perlite, attapulgite modified 10 ~ 20 parts, 30 ~ 50 parts of ammonium persulfate-sodium bisulfate, cross carbon
20 ~ 40 parts of acid amides, 10 ~ 20 parts of 10 ~ 30 part, nanometer haydite of ion chelating agent, 10 ~ 15 parts of extracts of Chinese herbal medicine, 2 ~ 8 parts of formic acid,
200 ~ 250 parts of 2 ~ 8 parts of citric acid and water.
Preferably, the extracts of Chinese herbal medicine includes the raw material that following part is counted：2 ~ 4 parts of radix scutellariae, 2 ~ 4 parts of the Radix Astragali, radix glycyrrhizae 2 ~ 3
1 ~ 3 part of part, 2 ~ 3 parts of cordate houttuynia and Eupatorium adenophorum leaf.
Preferably, the step（5）The implantation time of middle rye grass is that fry puts second month in a suitable place to breed.
Beneficial effects of the present invention：The generation of grass carp disease is reduced, anti-stress ability is improved, significantly improves grass carp quality,
It is specific as follows：
（1）, the present invention can significantly improve and prevent red skin disease common in grass carp breeding process, fin rot and enteritis disease, grass
Fish survival rate improves 8 ~ 10%, improves grass carp meat quality, easily occurs so as to solve grass carp disease, the problems such as quality variation, fits
Cultivation for a variety of fresh water herbivorous fisheses；
（2）, the feed that feeds has the nutriments such as abundant protein, vitamin, amino acid in the present invention, with heat-clearing solution
Poison, the healthcare function of good efficacy to suffering from a deficiency of the kidney, can effectively play a part of health care, resisting stress to grass carp and improve meat；
（3）, carry out pasture and water management in the present invention, plant rye grass on culturing pool Chi Geng, reduce the usage amount of feed, it is delivered
Amount is only the 1/10~1/30 of common cultivation feed of grass carp（Common cultivation feed of grass carp injected volume is generally the 1~5% of fish total amount
Left and right）；
（4）, in culturing pool group, side is additionally provided with Chinese celery planting bed to the present invention along its length, Chinese celery is grown for increasing to water
Oxygen, the water of oxygenation is flowed into each culturing pool, while the excrement of grass carp generation suction filtration in the presence of water pump irrigates Chinese celery, is supported
Pond is grown while also achieving the effect removed contamination in time, and Chinese celery and the mutually coordinated promotion of grass carp reduce aquaculture cost, coordinate oxygenation to set
Standby use, improves the immunity of grass carp, reduces fish disease, and survival rate during long-distance transport is improved indirectly；
（5）, present device constitute culturing pool group by multiple culturing pools, each culturing pool mutually separates, once occur disease when can
Reduce contributive rate；
（6）, the present invention in addition improver of water quality carry out regulating and controlling water quality, regulation is balanced to highdensity culturing pool water body,
The bacterium phase of water quality and the balance of algae phase are realized, improves water quality, can strongly activate and cultivate grass carp with nutrition water environment, raising
Anti-stress ability.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.These embodiments be merely to illustrate the present invention and without
In limitation the scope of the present invention.
Embodiment 1
A kind of high-density breeding method for improving grass carp anti-stress ability, comprises the following steps：
（1）, prepare culturing pool
Several rectangle culturing pools with water inlet and delivery port are built, it is convenient away from pollution, irrigation and drainage, from left to right successively
Oxygen increasing equipment is set in arrangement form culturing pool group, each culturing pool, and the pool wall of culturing pool is cement material, and bottom of pond is shale,
The depth of water is 1m, and silt depth is 0.15m, and water temperature is 15 DEG C, and transparency control is 20cm, and initial stage, salinity was 2%, right before cultivation
Each culturing pool is carried out disinfection, and water inlet and delivery port are opened after sterilization, water is rinsed in culturing pool repeatedly；
（2）, fry puts in a suitable place to breed
0.5kg fingerling is selected, fingerling is neat, uniform, disease-free seed, starts to put in a suitable place to breed before and after 2 months, breeding density control
System 2 tails/square metre；
（3）, feedstuff feeding
Between fry is put in a suitable place to breed 1st month, 2 feeds are fed daily, day feeding volume is the 2% of fry gross weight, between putting in a suitable place to breed the 2nd ~ 6 month,
Every month is changed thoroughly once water；
（4）, water quality management
In the culture-cycle, improver of water quality is added so that water quality is in light green color, transparency control is 30cm, oxygenation every afternoon
2h, fills new water into culturing pool in good time, 1 new water is filled every 3 days, adding amount was the 3% of original water, every 15 days use
EM biological bacteria preparations full pool spilling head 1 time；
（5）, pasture and water management
Rye grass is planted on culturing pool Chi Geng, water flooding rye grass is gradually risen in breeding process, it is edible for grass carp；
（6）, finished product fishes for：By the end of June, grass carp is fished for into listing.
Wherein, the step（1）Culturing pool water dissolved oxygen amount is 5mg/L, and pH value is 6.5.
Wherein, the step（1）Middle disinfecting time is 8 days before fingerling stocking, to drain water, bottom of pond is ploughed deeply,
Carried out disinfection by solar exposure bottom of pond, bleaching powder and salt are added into culturing pool, the addition of bleaching powder is 5g/L, salt
Addition be 24g/L.
Wherein, the step（1）Side is additionally provided with Chinese celery planting bed to middle culturing pool group along its length, Chinese celery planting bed
Water surface elevation, which is more than in the water surface elevation of culturing pool, Chinese celery planting bed, is provided with multiple water pumps, and the pump water inlet is through extension
To culturing pool bottom, the pumping line, which is upwardly extended, to emerge, and Chinese celery planting bed center is additionally provided with the floating bed for plantation.
Wherein, the step（2）Fry carries out fish body sterilization before putting in a suitable place to breed, with 1% salt dipping bath 2min.
Wherein, the step（3）In feed by weight include following raw material：15 parts of herbage, 15 parts of cassava leaves, wheat
2 parts of 2 parts of bran, 1 part of fibrous radix of coptis, 1 part of pine needle meal, 2 parts of dandelion, 2 parts of garlic, 2 parts of peanut and the Radix Astragali；Aforementioned base materials are distinguished into powder
It is broken, cross after 400 mesh sieves, be well mixed.
Wherein, the step（4）In improver of water quality by weight include following raw material：Modified glutinous rice starch 100
Part, 20 parts of expanded perlite, attapulgite modified 10 parts, 30 parts of ammonium persulfate-sodium bisulfate, 20 parts of percarbamide, ion chelating
200 parts of 10 parts of 10 part, nanometer haydite of agent, 10 parts of extracts of Chinese herbal medicine, 2 parts of formic acid, 2 parts of citric acid and water.
Wherein, the extracts of Chinese herbal medicine includes the raw material that following part is counted：2 parts of radix scutellariae, 2 parts of the Radix Astragali, 2 parts of radix glycyrrhizae, fish raw meat
1 part of 2 parts of grass and Eupatorium adenophorum leaf.
Wherein, the step（5）The implantation time of middle rye grass is that fry puts second month in a suitable place to breed.
Embodiment 2
A kind of high-density breeding method for improving grass carp anti-stress ability, comprises the following steps：
（1）, prepare culturing pool
Several rectangle culturing pools with water inlet and delivery port are built, it is convenient away from pollution, irrigation and drainage, from left to right successively
Oxygen increasing equipment is set in arrangement form culturing pool group, each culturing pool, and the pool wall of culturing pool is cement material, and bottom of pond is shale,
The depth of water is 1.5m, and silt depth is 0.2m, and water temperature is 20 DEG C, and transparency control is 35cm, and initial stage, salinity was 3%, before cultivation,
Each culturing pool is carried out disinfection, water inlet and delivery port are opened after sterilization, water is rinsed in culturing pool repeatedly；
（2）, fry puts in a suitable place to breed
2kg fingerling is selected, fingerling is neat, uniform, disease-free seed, starts to put in a suitable place to breed before and after 2 months, breeding density control
3 tails/square metre；
（3）, feedstuff feeding
Between fry is put in a suitable place to breed 3rd month, 2 feeds are fed daily, day feeding volume is the 8% of fry gross weight, between putting in a suitable place to breed the 2nd ~ 6 month,
Every month is changed thoroughly once water；
（4）, water quality management
In the culture-cycle, improver of water quality is added so that water quality is in light green color, transparency control is 35cm, oxygenation every afternoon
3h, fills new water into culturing pool in good time, 1 new water is filled every 5 days, adding amount was the 4% of original water, every 20 days use
EM biological bacteria preparations full pool spilling head 1 time；
（5）, pasture and water management
Rye grass is planted on culturing pool Chi Geng, water flooding rye grass is gradually risen in breeding process, it is edible for grass carp；
（6）, finished product fishes for：By the end of June, grass carp is fished for into listing.
Wherein, the step（1）Culturing pool water dissolved oxygen amount is 10mg/L, and pH value is 7.5.
Wherein, the step（1）Middle disinfecting time is 10 days before fingerling stocking, to drain water, bottom of pond is ploughed deeply,
Carried out disinfection by solar exposure bottom of pond, bleaching powder and salt are added into culturing pool, the addition of bleaching powder is 8g/L, salt
Addition be 28g/L.
Wherein, the step（1）Side is additionally provided with Chinese celery planting bed to middle culturing pool group along its length, Chinese celery planting bed
Water surface elevation, which is more than in the water surface elevation of culturing pool, Chinese celery planting bed, is provided with multiple water pumps, and the pump water inlet is through extension
To culturing pool bottom, the pumping line, which is upwardly extended, to emerge, and Chinese celery planting bed center is additionally provided with the floating bed for plantation.
Wherein, the step（2）Fry carries out fish body sterilization before putting in a suitable place to breed, with 5% liquor potassic permanganate dipping bath 5min.
Wherein, the step（3）In feed by weight include following raw material：20 parts of herbage, 20 parts of cassava leaves, wheat
3 parts of 10 parts of bran, 8 parts of fibrous radix of coptis, 7 parts of pine needle meal, 6 parts of dandelion, 5 parts of garlic, 4 parts of peanut and the Radix Astragali；Aforementioned base materials are distinguished
Crush, cross after 500 mesh sieves, be well mixed.
Wherein, the step（4）In improver of water quality by weight include following raw material：Modified glutinous rice starch 120
Part, 30 parts of expanded perlite, attapulgite modified 20 parts, 50 parts of ammonium persulfate-sodium bisulfate, 40 parts of percarbamide, ion chelating
250 parts of 20 parts of 30 part, nanometer haydite of agent, 15 parts of extracts of Chinese herbal medicine, 8 parts of formic acid, 8 parts of citric acid and water.
Wherein, the extracts of Chinese herbal medicine includes the raw material that following part is counted：4 parts of radix scutellariae, 4 parts of the Radix Astragali, 3 parts of radix glycyrrhizae, fish raw meat
3 parts of 3 parts of grass and Eupatorium adenophorum leaf.
Wherein, the step（5）The implantation time of middle rye grass is that fry puts second month in a suitable place to breed.
Embodiment 3
A kind of high-density breeding method for improving grass carp anti-stress ability, comprises the following steps：
（1）, prepare culturing pool
Several rectangle culturing pools with water inlet and delivery port are built, it is convenient away from pollution, irrigation and drainage, from left to right successively
Oxygen increasing equipment is set in arrangement form culturing pool group, each culturing pool, and the pool wall of culturing pool is cement material, and bottom of pond is shale,
The depth of water is 1.2m, and silt depth is 0.18m, and water temperature is 17 DEG C, and transparency control is 30cm, and initial stage, salinity was 2.5%, in cultivation
Before, each culturing pool is carried out disinfection, water inlet and delivery port are opened after sterilization, water is rinsed in culturing pool repeatedly；
（2）, fry puts in a suitable place to breed
1.5kg fingerling is selected, fingerling is neat, uniform, disease-free seed, starts to put in a suitable place to breed before and after 2 months, breeding density control
System 2 tails/square metre；
（3）, feedstuff feeding
Between fry is put in a suitable place to breed the 1st ~ 3 month, 2 feeds are fed daily, and day feeding volume is the 5% of fry gross weight, is put in a suitable place to breed the 2nd ~ 6 month
Between, every month is changed thoroughly once water；
（4）, water quality management
In the culture-cycle, improver of water quality is added so that water quality is in light green color, transparency control is 32cm, oxygenation every afternoon
2.5h, fills new water into culturing pool in good time, 1 new water is filled every 4 days, adding amount is the 3.5% of original water, every 17
It uses EM biological bacteria preparations full pool spilling head 1 time；
（5）, pasture and water management
Rye grass is planted on culturing pool Chi Geng, water flooding rye grass is gradually risen in breeding process, it is edible for grass carp；
（6）, finished product fishes for：By the end of June, grass carp is fished for into listing.
Wherein, the step（1）Culturing pool water dissolved oxygen amount is 7mg/L, and pH value is 7.
Wherein, the step（1）Middle disinfecting time is 9 days before fingerling stocking, to drain water, bottom of pond is ploughed deeply,
Carried out disinfection by solar exposure bottom of pond, bleaching powder and salt are added into culturing pool, the addition of bleaching powder is 6g/L, salt
Addition be 25g/L.
Wherein, the step（1）Side is additionally provided with Chinese celery planting bed to middle culturing pool group along its length, Chinese celery planting bed
Water surface elevation, which is more than in the water surface elevation of culturing pool, Chinese celery planting bed, is provided with multiple water pumps, and the pump water inlet is through extension
To culturing pool bottom, the pumping line, which is upwardly extended, to emerge, and Chinese celery planting bed center is additionally provided with the floating bed for plantation.
Wherein, the step（2）Fry carries out fish body sterilization before putting in a suitable place to breed, with 4% liquor potassic permanganate dipping bath 3min.
Wherein, the step（3）In feed by weight include following raw material：17 parts of herbage, 17 parts of cassava leaves, wheat
2 ~ 3 parts of 6 parts of bran, 5 parts of fibrous radix of coptis, 4 parts of pine needle meal, 4 parts of dandelion, 4 parts of garlic, 3 parts of peanut and the Radix Astragali；Aforementioned base materials are distinguished
Crush, cross after 450 mesh sieves, be well mixed.
Wherein, the step（4）In improver of water quality by weight include following raw material：Modified glutinous rice starch 110
Part, 25 parts of expanded perlite, attapulgite modified 15 parts, 40 parts of ammonium persulfate-sodium bisulfate, 30 parts of percarbamide, ion chelating
225 parts of 15 parts of 20 part, nanometer haydite of agent, 12 parts of extracts of Chinese herbal medicine, 5 parts of formic acid, 5 parts of citric acid and water.
Wherein, the extracts of Chinese herbal medicine includes the raw material that following part is counted：3 parts of radix scutellariae, 3 parts of the Radix Astragali, 2.5 parts of radix glycyrrhizae, fish
2 parts of 2.5 parts of raw meat grass and Eupatorium adenophorum leaf.
Wherein, the step（5）The implantation time of middle rye grass is that fry puts second month in a suitable place to breed.
The grass carp for selecting 1000 tail upgrowth situations good is raised, and is divided into four groups, respectively tests 1 ~ 3 group and right
According to group, the method that 1 ~ 3 group of experiment is used in embodiment 1 ~ 3 is raised, and control group is raised according to a conventional method, respectively to the growth of grass carp
Performance and meat quality are studied, shown in the following Tables 1 and 2 of concrete outcome：
The growth performance of table 1
| Growth performance | Embodiment 1 | Embodiment 2 | Embodiment 3 | Control group |
| Coefficient of condition | 1.87 | 1.92 | 1.85 | 1.5 |
| Feed coefficient | 1.94 | 2.5 | 2.3 | 1.82 |
| Survival rate（%） | 95.6 | 98.7 | 96.1 | 92.5 |
As known from Table 1, grass carp of the present invention is during high-density breeding, and forage protein content is high, while survival rate also substantially increases
Height, improves the utilization rate of feed, optimizes the cultivation structure of grass carp.
The meat quality of table 2
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Control group |
| Moisture（%） | 79.65 | 82.53 | 81.02 | 77.54 |
| Crude protein（%） | 16.98 | 17.36 | 17.21 | 16.32 |
| Crude fat（%） | 0.96 | 1.23 | 1.12 | 0.51 |
| Ash content（%） | 1.18 | 1.28 | 1.23 | 1.02 |
| Muscle percentage of water loss（%） | 21.23 | 20.02 | 21.05 | 24.89 |
| Meat fiber diameter（um） | 265.3 | 271.4 | 266.8 | 224.7 |
| Muscle fibril folding power（um） | 230.8 | 248.1 | 235.2 | 180.6 |
By data in Tables 1 and 2, the yield of grass carp is improved using cultural method in the present invention, is substantially improved simultaneously
Grass carp fleshy fiber, and then grass carp mouthfeel is improved, commodity is preferable.
The present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, its according to
The technical scheme described in foregoing embodiments can so be modified, or which part technical characteristic is equally replaced
Change.Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention
Protection domain within.
Claims (9)
1. a kind of high-density breeding method for improving grass carp anti-stress ability, it is characterised in that comprise the following steps：
（1）, prepare culturing pool
Several rectangle culturing pools with water inlet and delivery port are built, it is convenient away from pollution, irrigation and drainage, from left to right successively
Oxygen increasing equipment is set in arrangement form culturing pool group, each culturing pool, and the pool wall of culturing pool is cement material, and bottom of pond is shale,
The depth of water be 1 ~ 1.5m, silt depth be 0.15 ~ 0.2m, water temperature be 15~20 DEG C, transparency control be 20 ~ 35cm, initial stage salinity
For 2 ~ 3%, before cultivation, each culturing pool is carried out disinfection, water inlet and delivery port are opened after sterilization, makes water in culturing pool
It is interior to rinse multiple；
（2）, fry puts in a suitable place to breed
0.5 ~ 2kg fingerling is selected, fingerling is neat, uniform, disease-free seed, starts to put in a suitable place to breed before and after 2 months, breeding density
Control 2 ~ 3 tails/square metre；
（3）, feedstuff feeding
Between fry is put in a suitable place to breed the 1st ~ 3 month, 2 feeds are fed daily, and day feeding volume is the 2 ~ 8% of fry gross weight, puts the 2nd ~ 6 in a suitable place to breed
Between month, every month is changed thoroughly once water；
（4）, water quality management
In the culture-cycle, improver of water quality is added so that water quality is in light green color, transparency control is 30 ~ 35cm, every afternoon
2 ~ 3h of oxygenation, fills new water into culturing pool in good time, and 1 new water was filled every 3 ~ 5 days, and adding amount is the 3 ~ 4% of original water,
Every 15 ~ 20 days with EM biological bacteria preparations full pool spilling head 1 time；
（5）, pasture and water management
Rye grass is planted on culturing pool Chi Geng, water flooding rye grass is gradually risen in breeding process, it is edible for grass carp；
（6）, finished product fishes for：By the end of June, grass carp is fished for into listing.
2. the high-density breeding method according to claim 1 for improving grass carp anti-stress ability, it is characterised in that the step
Suddenly（1）Culturing pool water dissolved oxygen amount is 5~10mg/L, and pH value is 6.5~7.5.
3. the high-density breeding method according to claim 1 for improving grass carp anti-stress ability, it is characterised in that the step
Suddenly（1）Middle disinfecting time is 8 ~ 10 days before fingerling stocking, to drain water, bottom of pond is ploughed deeply, pass through solar exposure bottom of pond
Carry out disinfection, bleaching powder and salt are added into culturing pool, the addition of bleaching powder is 5~8g/L, and the addition of salt is 24
~28g/L.
4. the high-density breeding method according to claim 1 for improving grass carp anti-stress ability, it is characterised in that the step
Suddenly（1）Side is additionally provided with Chinese celery planting bed to middle culturing pool group along its length, and the water surface elevation of Chinese celery planting bed is more than culturing pool
Water surface elevation, multiple water pumps are provided with Chinese celery planting bed, the pump water inlet extends through to culturing pool bottom, the water pump
Outlet pipe, which is upwardly extended, to emerge, and Chinese celery planting bed center is additionally provided with the floating bed for plantation.
5. the high-density breeding method according to claim 1 for improving grass carp anti-stress ability, it is characterised in that the step
Suddenly（2）Fry carries out fish body sterilization before putting in a suitable place to breed, with 1 ~ 3% salt or 3 ~ 5% 2 ~ 5min of liquor potassic permanganate dipping bath.
6. the high-density breeding method according to claim 1 for improving grass carp anti-stress ability, it is characterised in that the step
Suddenly（3）In feed by weight include following raw material：15 ~ 20 parts of herbage, 15 ~ 20 parts of cassava leaves, 2 ~ 10 parts of wheat bran, the coptis
2 ~ 3 parts of 1 ~ 8 part of palpus, 1 ~ 7 part of pine needle meal, 2 ~ 6 parts of dandelion, 2 ~ 5 parts of garlic, 2 ~ 4 parts of peanut and the Radix Astragali；Aforementioned base materials are distinguished
Crush, cross after 400 ~ 500 mesh sieves, be well mixed.
7. the high-density breeding method according to claim 1 for improving grass carp anti-stress ability, it is characterised in that the step
Suddenly（4）In improver of water quality by weight include following raw material：Modified 100 ~ 120 parts of glutinous rice starch, expanded perlite 20 ~
30 parts, attapulgite modified 10 ~ 20 parts, 30 ~ 50 parts of ammonium persulfate-sodium bisulfate, 20 ~ 40 parts of percarbamide, ion chelating agent 10
200 ~ 250 parts of ~ 30 10 ~ 20 parts of part, nanometer haydites, 10 ~ 15 parts of extracts of Chinese herbal medicine, 2 ~ 8 parts of formic acid, 2 ~ 8 parts of citric acid and water.
8. the high-density breeding method according to claim 7 for improving grass carp anti-stress ability, it is characterised in that in described
Herbal medicine extract solution includes the raw material that following part is counted：2 ~ 4 parts of radix scutellariae, 2 ~ 4 parts of the Radix Astragali, 2 ~ 3 parts of radix glycyrrhizae, 2 ~ 3 parts of cordate houttuynia and purple stem
1 ~ 3 part of herba lycopi.
9. the high-density breeding method according to claim 1 for improving grass carp anti-stress ability, it is characterised in that the step
Suddenly（5）The implantation time of middle rye grass is that fry puts second month in a suitable place to breed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418267.6A CN107006408A (en) | 2017-06-06 | 2017-06-06 | A kind of high-density breeding method for improving grass carp anti-stress ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418267.6A CN107006408A (en) | 2017-06-06 | 2017-06-06 | A kind of high-density breeding method for improving grass carp anti-stress ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107006408A true CN107006408A (en) | 2017-08-04 |
Family
ID=59452268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710418267.6A Pending CN107006408A (en) | 2017-06-06 | 2017-06-06 | A kind of high-density breeding method for improving grass carp anti-stress ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107006408A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549065A (en) * | 2017-10-27 | 2018-01-09 | 汉寿县武华淡水生态养殖有限公司 | A kind of method for improving high-density breeding fish survival rate |
| CN107711620A (en) * | 2017-11-06 | 2018-02-23 | 合肥康青源养殖有限公司 | Grass carp cultural method |
| CN107751060A (en) * | 2017-12-04 | 2018-03-06 | 李六秀 | Artificial farming feed of mud snail and preparation method thereof |
| CN110800653A (en) * | 2019-11-29 | 2020-02-18 | 海南晨海水产有限公司 | Heat stress resisting method for grouper culture |
| CN112314481A (en) * | 2020-11-16 | 2021-02-05 | 湄潭县国忠水产养殖有限公司 | Internal circulation high-density grass carp breeding method |
| CN114391493A (en) * | 2021-12-16 | 2022-04-26 | 佛山市顺德区活宝源生物科技有限公司 | Method for catching micropterus salmoides |
| CN115486408A (en) * | 2022-10-18 | 2022-12-20 | 安徽安冉水利工程有限公司 | Intelligent water quality regulation and control device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365528A (en) * | 2014-11-28 | 2015-02-25 | 通威股份有限公司 | Box-type fish and vegetable mutualism breeding system |
| CN105830980A (en) * | 2016-04-20 | 2016-08-10 | 兴业县葵峰双江原生态草鱼养殖场 | Stepped grass carp culture method |
| CN106069953A (en) * | 2016-07-25 | 2016-11-09 | 兴业县葵峰双江原生态草鱼养殖场 | A kind of cultural method of good quality and high output clear water Ctenopharyngodon idellus |
| CN106581485A (en) * | 2016-12-16 | 2017-04-26 | 田德远 | Water quality modifier and preparation method thereof |
-
2017
- 2017-06-06 CN CN201710418267.6A patent/CN107006408A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365528A (en) * | 2014-11-28 | 2015-02-25 | 通威股份有限公司 | Box-type fish and vegetable mutualism breeding system |
| CN105830980A (en) * | 2016-04-20 | 2016-08-10 | 兴业县葵峰双江原生态草鱼养殖场 | Stepped grass carp culture method |
| CN106069953A (en) * | 2016-07-25 | 2016-11-09 | 兴业县葵峰双江原生态草鱼养殖场 | A kind of cultural method of good quality and high output clear water Ctenopharyngodon idellus |
| CN106581485A (en) * | 2016-12-16 | 2017-04-26 | 田德远 | Water quality modifier and preparation method thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549065A (en) * | 2017-10-27 | 2018-01-09 | 汉寿县武华淡水生态养殖有限公司 | A kind of method for improving high-density breeding fish survival rate |
| CN107711620A (en) * | 2017-11-06 | 2018-02-23 | 合肥康青源养殖有限公司 | Grass carp cultural method |
| CN107751060A (en) * | 2017-12-04 | 2018-03-06 | 李六秀 | Artificial farming feed of mud snail and preparation method thereof |
| CN110800653A (en) * | 2019-11-29 | 2020-02-18 | 海南晨海水产有限公司 | Heat stress resisting method for grouper culture |
| CN110800653B (en) * | 2019-11-29 | 2021-11-16 | 海南晨海水产有限公司 | Heat stress resisting method for grouper culture |
| CN112314481A (en) * | 2020-11-16 | 2021-02-05 | 湄潭县国忠水产养殖有限公司 | Internal circulation high-density grass carp breeding method |
| CN114391493A (en) * | 2021-12-16 | 2022-04-26 | 佛山市顺德区活宝源生物科技有限公司 | Method for catching micropterus salmoides |
| CN114391493B (en) * | 2021-12-16 | 2023-07-04 | 佛山市顺德区活宝源生物科技有限公司 | Fishing method for micropterus salmoides |
| CN115486408A (en) * | 2022-10-18 | 2022-12-20 | 安徽安冉水利工程有限公司 | Intelligent water quality regulation and control device |
| CN115486408B (en) * | 2022-10-18 | 2023-06-20 | 安徽安冉水利工程有限公司 | Intelligent water quality regulating and controlling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107006408A (en) | A kind of high-density breeding method for improving grass carp anti-stress ability | |
| CN103875571B (en) | The method of cultivation of a kind of mandarin fish fingerling mass-producing | |
| CN101161062B (en) | A method for breeding ricefield eel and kirschner crawfish is same cistern | |
| CN107027664B (en) | Method for breeding micropterus salmoides | |
| CN106508763A (en) | Ecological high-efficient poly-culturing method of river crab, South America white shrimp and freshwater shrimp | |
| CN104430089A (en) | Pollution-free fresh water lobster breeding method | |
| CN103430877A (en) | Comprehensive and ecological river crab pond culturing method | |
| CN105123563A (en) | Mixed culture method for penaeus vannamei and macrobrachium rosenbergii | |
| CN106172133B (en) | A kind of small reservoir cultural method of Tilapia mossambica hilly pond | |
| CN106804491A (en) | A kind of cultural method of leech | |
| CN106417122B (en) | A kind of breeding method improving high-quality freshwater shrimp seed yield | |
| CN107173277A (en) | The acclimation method and cultural method of a kind of sturgeon | |
| CN104082253A (en) | Leech, snail and aquatic-plant mutualism barricading-fence high-yield breeding method | |
| CN105746411A (en) | Pond bottom eyebright planting crawfish and fingerling continuous culture method | |
| CN107047393A (en) | A kind of carp culture method of ecological efficient | |
| CN105941232A (en) | Springtime high-yield freshwater shrimp breeding method | |
| CN106819654A (en) | A kind of ecological cultivation method of silver carp | |
| CN106035146A (en) | Pond polyculture technology for black carps and crucian carps | |
| CN106376498A (en) | Imitated wild breeding method for grass carp | |
| CN106259096A (en) | A kind of cultural method of Ctenopharyngodon idellus | |
| CN108477041A (en) | A kind of method of industrial aquaculture Penaeus monodon | |
| CN110100765A (en) | Introduce the high-yield quick breeding method of Mozambique Tilapia mossambica | |
| CN107372301A (en) | A kind of cultural method for promoting soft-shelled turtle growth | |
| CN107047414A (en) | A kind of freshwater shrimp healthy high-yield cultural method | |
| CN106665432A (en) | Ecological breeding method for mixed breeding of gold saddle rabbitfish and giant freshwater prawns |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170804 |
|
| RJ01 | Rejection of invention patent application after publication |